CN107098517A - A kind of small-sized river course organic pollutant removal device - Google Patents
A kind of small-sized river course organic pollutant removal device Download PDFInfo
- Publication number
- CN107098517A CN107098517A CN201710222737.1A CN201710222737A CN107098517A CN 107098517 A CN107098517 A CN 107098517A CN 201710222737 A CN201710222737 A CN 201710222737A CN 107098517 A CN107098517 A CN 107098517A
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- China
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- battery
- small
- removal device
- river course
- organic pollutant
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Links
- 239000002957 persistent organic pollutant Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims description 30
- 239000002184 metal Substances 0.000 claims description 30
- 239000003054 catalyst Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000000746 purification Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000006555 catalytic reaction Methods 0.000 description 8
- 238000005868 electrolysis reaction Methods 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000005611 electricity Effects 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 4
- 238000007146 photocatalysis Methods 0.000 description 4
- 230000001699 photocatalysis Effects 0.000 description 4
- 238000006479 redox reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The invention discloses a kind of small-sized river course organic pollutant removal device, including：The bored roll in water is supported and fixed on by support, the runner installed in the bored roll two ends is arranged on some groups of battery lead plates inside bored roll, and some groups of battery lead plates constitute some groups of electrolytic cells；The rear end of the bored roll is provided with baffle plate, and the baffle plate rear end is fixedly connected with windmill, and the baffle plate upper end is provided with solar panel and battery, and the baffle interior is provided with uviol lamp；The support is connected by wire III with the battery, and the uviol lamp is connected by wire I with the battery, and the windmill is connected by wire II with the battery.The whole process of apparatus of the present invention relies on generating power by water current and solar energy, it is not necessary to be additionally provided electric energy；The device volume of the present invention is small simultaneously, low cost, without professional and technical personnel's operation, can be used for a long time, more suitable for the purification of water quality of medium or smallsized river.
Description
Technical field
The present invention relates to a kind of river course organic pollutant removal device, belong to technical field of sewage in environmental protection.
Background technology
With China's expanding economy, a certain degree of water pollution is inevitably caused.Environmental problem becomes increasingly conspicuous,
Also the concern of various circles of society is more obtained.Great rivers because water-carrying capacity it is huge, its self-purification capacity is also stronger, at the same also because of
The reason for its popularity, receive more extensive concern.But most of medium or smallsized rivers have also suffered from significantly polluting,
It cannot get the extensive concern of people for various reasons, down-stream processing engineering, Zhi Nengyi can not be also built in its basin
Administered, or even cannot effectively be administered by traditional biological method.
This covering device is due to its small volume, low cost, more suitable for the water pollution control of medium or smallsized river.It is organic to river course
Pollutant has stronger decomposition, while the bacterial fungus for the content overproof that water quality is influenceed in water body can also be killed effectively
Deng being effectively improved water quality.
The present apparatus efficiently make use of two kinds of basic skills of photochemical catalysis oxidizing process and electrolysis to purify water.It is photochemical
It is to study a more high-level oxidation technology at present to learn catalytic oxidation.So-called light-catalyzed reaction, is exactly in the presence of light
The chemical reaction of progress.Photochemical reaction needs the electromagnetic radiation of molecule absorption specific wavelength, is excited to produce molecular-excited state, so
The new material of chemical reaction generation can occur afterwards, or become to trigger the middle chemical product of thermal response.
And electrolysis is also the common method in sewage disposal, the electrolysis unit in the present apparatus is set to be supplied using one group of power supply
Electricity, multi-group electrode plate is in parallel to be electrolysed simultaneously, while improving space availability ratio, can be made small with the raising electrolytic efficiency of high degree
The device of volume can handle substantial amounts of sewage.
The utilization divided simultaneously in having in terms of the utilization of solar energy and water flow dynamic energy are converted into electric energy, makes the present apparatus general
In the case of can by device itself design produce maintain package unit operate electric energy.
The content of the invention
It is an object of the invention to provide a kind of device of photocatalysis electrolysis processing river course organic pollution.What the present invention was used
Technical scheme is：
A kind of small-sized river course organic pollutant removal device, including：The bored roll in water is supported and fixed on by support,
Runner installed in the bored roll two ends, is arranged on some groups of battery lead plates inside bored roll, some groups of electrodes
Plate constitutes some groups of electrolytic cells；The rear end of the bored roll is provided with baffle plate, and the baffle plate rear end is fixedly connected with windmill, the gear
Plate upper end is provided with solar panel and battery, and the baffle interior is provided with uviol lamp；The support passes through wire III and institute
State battery to be connected, the uviol lamp is connected by wire I with the battery, and the windmill passes through wire II and the electric power storage
Pond is connected.
Further, the support is triangle metallic support.
Further, the 1/4 of the roller height is surfaced.
Further, the outer surface of cylinder scribbles catalyst.
Further, the baffle plate is the metal baffle of horn shape, and the big mouth of loudspeaker is flow inlet, and loudspeaker osculum is current
Outlet.
Further, catalyst is scribbled on the blade of the inner side of the baffle plate and the windmill.
Further, the roller is divided into two parts by insulation layer cross section, is connected respectively with triangle metallic support, one
Divide connection anode, another part connection GND.
Beneficial effects of the present invention：
(1) whole process relies on generating power by water current and solar energy, it is not necessary to be additionally provided electric energy.
(2) electrolysis section greatly improves the detergent power of device by the way of one group of power sources in parallel multi-group electrode.
(3) package unit and water engaging surface largely adhere to photochemical catalyst, can be with when current pass through the device
Light-catalyzed reaction is fully carried out to reach the effect of decomposing organic pollutant.
(4) device volume is small, low cost, without professional and technical personnel's operation, can be used for a long time, more suitable for middle-size and small-size river
The purification of water quality of stream.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the device；
Fig. 2 is the device roller insulating barrier design profile schematic diagram；
Fig. 3 is device roller insulating barrier design general illustration；
Fig. 4 is the device roller partial electrolyte pond design diagram.
Marked in figure：1- rolling stands, 2- roller runners, 3- metal rollers, 4- metal baffles, 5- ultraviolet lamp tubes, 6- is led
Line I, 7- wires II, 8- wires III, 9- batteries, 10- solar panels, 11- windmills.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, it is a kind of small-sized river course organic pollutant removal device proposed by the present invention, including：Pass through
Support is supported and fixed on the bored roll in water, the runner installed in the bored roll two ends, is arranged on inside bored roll
Some groups of battery lead plates, some groups of battery lead plates constitute some groups of electrolytic cells；The rear end of the bored roll is provided with baffle plate, institute
State baffle plate rear end and be fixedly connected with windmill, the baffle plate upper end is provided with solar panel and battery, and the baffle interior is provided with
Uviol lamp；The support is connected by wire III with the battery, and the uviol lamp passes through wire I and the battery phase
Even, the windmill is connected by wire II with the battery.
Further, the support is triangle metallic support.
Further, the 1/4 of the roller height is surfaced.
Further, the outer surface of cylinder scribbles catalyst.
Further, the baffle plate is the metal baffle of horn shape, and the big mouth of loudspeaker is flow inlet, and loudspeaker osculum is current
Outlet.
Further, catalyst is scribbled on the blade of the inner side of the baffle plate and the windmill.
Further, the roller is divided into two parts by insulation layer cross section, is connected respectively with triangle metallic support, one
Divide connection anode, another part connection GND.
Separately below for being each partly described further.
Rolling stand 1
The metal roller support 1 at the bottom is fixed on, each one in the both sides of metal roller 3, the metal roller 3 is stablized
It is fixed in water, roller height 1/4 is surfaced, 3/4 in river.The support is connected with 3. -5 wires, turns on roller
Power supply needed for partial electrolyte.
Roller runner 2
Roller runner 2 is fixed on roller both sides, and quaterfoil runner drives roller to follow the rotation of current and rotate.Pass through
Rotation ensures that the current inside and outside roller are exchanged.
Metal roller 3
First, outer surface of cylinder is designed
Outer surface of cylinder is uniformly distributed 12 groups of holes (every 30 ° of one group of apertures) and ensures that current are exchanged inside and outside roller.
Outer surface of cylinder is rough (increase surface area), coating of titanium dioxide is applied as catalyst, in ultraviolet lamp tube irradiation
Under (ultraviolet) titanium dioxide etc. as catalyst carry out photocatalysis catalytic reaction, purified water with reaching, the effect of sterilizing
Really.Sterilized using photocatalysis titanium dioxide, remove the organic pollution in water body.
2nd, drums inside cell design
Insulating barrier (as shown in Figure 2)
Whole roller is divided into two parts (detachable) by insulating barrier, is connected respectively with triangle metal support.Two
Point junction interface is pasted with insulating tape, you can ensures between two parts it is insulation, then connects the two portions together
Form a complete roller.
(2) electrolysis principle (as shown in Figure 3)
Each section welds multiple metallic plates (in drum inside), leads to positive and negative respectively on the metal roller support 1 of both sides
Electricity, forms voltage between plate between every group of metallic plate, drums inside is formed multigroup electrolytic cell, can be same by one group of positive-negative power
When work.Such design can be greatly enhanced cell operation efficiency, be made by the method for electrolysis water organic in water body
Pollutant occurs redox reaction and decomposed.
Metal baffle 4
The metal baffle 4 is designed using bell shape, current is passed through the baffle plate entrance, is added from current during outlet outflow
Speed, so as to preferably promote the rotation of part windmill 11 to be generated electricity.Coarse (the increase contact surface in inner side simultaneously in metal baffle
Product) attached catalyst, redox reaction, sterilization and purification water quality occur under the catalytic action of ultraviolet.
Ultraviolet lamp tube 5
Waterproof ultraviolet lamp tube is connected with battery 9 by wire I and provides electric energy by battery.The position of ultraviolet lamp tube 5 exists
In current, main function is to provide ultraviolet irradiation.Ultraviolet has very strong disinfection effect in itself, widely
For New foul water disposal facility, while under ultraviolet irradiation, outer surface of cylinder, baffle inner surface and air vane surface
Redox reaction occurs for the catalysts such as the Nano titanium dioxide of attachment, make use of ultraviolet to reach to a greater extent
The effect purified water.
Solar panel 10
The top (on the water surface) of metal baffle 4 is fixed in the part, converts solar energy into electrical energy, and be stored in electric power storage
In pond 9, energy source is provided for package unit.
Battery
The energy storage device of package unit, electric energy is provided for equipment such as the electrolytic cell of drums inside, ultraviolet lamp tubes 5.
Wire I
Battery 9 and ultraviolet lamp tube 5 are connected, electric energy is transmitted.
Wire III
Battery and metal roller support 1 are connected, electric energy is transmitted.
Wire II
Battery and windmill 11 are connected, electric energy is transmitted.
Windmill
The device is fixed on the end above metal baffle (i.e. at water export), and toroidal metal baffle makes current exist
Exit flow velocity is accelerated, so as to promote windmill to rotate faster.Air vane surface scribbles catalyst, is issued in ultraviolet illumination
Raw catalytic reaction purifies water.Windmill is generated electricity with being connected by the rotation of windmill simultaneously, converts kinetic energy into electrical power storage in storage
In battery.
The operation principle of device：
River first flows through the swift (hollow) of Part I, and roller is supported and fixed in water by triangle metallic support
(height 1/4 surfaces), roller both sides are respectively equipped with a quaterfoil runner, and the runner of roller both sides is pushed away in the presence of current
Dynamic roller is rotated.Set multi-group electrode plate drums inside is formed multigroup electrolytic cell inside bored roll, pass through the side of electrolysis water
Method is decomposed the organic pollution generation redox reaction in water body.Outer surface of cylinder coats catalyst simultaneously, in purple
Photocatalysis catalytic reaction is carried out under the irradiation of outside line, the bacterial fungus etc. in water body is killed, to reach the effect purified water.
River flows through toroidal metal baffle afterwards, and catalyst is also coated with the inside of baffle plate, continues in ultraviolet
Effect is lower to carry out light-catalyzed reaction decomposing organic pollutant.Flow velocity quickening when the metal baffle of bell-mouth structure of air flows out current,
Promote windmill to accelerate to rotate, generated electricity by the rotation of windmill, electric power is provided for package unit, while the same on the blade of windmill
Catalyst is scribbled, light-catalyzed reaction decomposing organic pollutant is carried out in the presence of ultraviolet.
Those listed above is a series of to be described in detail only for feasibility embodiment of the invention specifically
Bright, they simultaneously are not used to limit the scope of the invention, all equivalent implementations made without departing from skill spirit of the present invention
Or change should be included in the scope of the protection.
Claims (7)
1. a kind of small-sized river course organic pollutant removal device, it is characterised in that including：Supported and fixed by rolling stand (1)
Hollow metal roller (3) in water, the runner installed in the bored roll two ends is arranged in hollow metal roller (3)
Some groups of battery lead plates in portion, some groups of battery lead plates constitute some groups of electrolytic cells；The rear end of the bored roll is provided with metal
Baffle plate (4), metal baffle (4) rear end is fixedly connected with windmill (11), and metal baffle (4) upper end is provided with solar cell
Ultraviolet lamp tube (5) is provided with inside plate (10) and battery (9), the metal baffle (4)；The rolling stand (1) passes through wire
III (8) are connected with the battery (9), and the ultraviolet lamp tube (5) is connected by wire I (6) with the battery (9), described
Windmill (11) is connected by wire II (7) with the battery (9).
2. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the roller branch
Frame (1) is triangle metallic support.
3. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the metal rolling
Surface the 1/4 of cylinder (3) height.
4. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the metal rolling
Cylinder (3) outer surface scribbles catalyst.
5. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the metal gear
Plate (4) is horn shape, and the big mouth of loudspeaker is flow inlet, and loudspeaker osculum is water export.
6. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the metal gear
Catalyst is scribbled on the inner side of plate (4) and the blade of the windmill (11).
7. a kind of small-sized river course organic pollutant removal device according to claim 1, it is characterised in that the metal rolling
Cylinder (3) is divided into two parts by insulation layer cross section, is connected respectively with triangle metallic support, part connection battery positive voltage,
Another part connects battery terminal negative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222737.1A CN107098517A (en) | 2017-04-07 | 2017-04-07 | A kind of small-sized river course organic pollutant removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710222737.1A CN107098517A (en) | 2017-04-07 | 2017-04-07 | A kind of small-sized river course organic pollutant removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107098517A true CN107098517A (en) | 2017-08-29 |
Family
ID=59676208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710222737.1A Withdrawn CN107098517A (en) | 2017-04-07 | 2017-04-07 | A kind of small-sized river course organic pollutant removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107098517A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178288A (en) * | 2018-01-09 | 2018-06-19 | 宁波大红鹰学院 | A kind of pollution of river object biological treatment device |
| CN110054347A (en) * | 2019-03-25 | 2019-07-26 | 常州大学 | A kind of pollution of river object Integrated Processing Unit |
| CN112107981A (en) * | 2020-03-13 | 2020-12-22 | 中国电建集团华东勘测设计研究院有限公司 | Device for removing dark culvert river hydrogen sulfide gas based on ultraviolet light oxidation and using method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001315312A (en) * | 2000-05-12 | 2001-11-13 | Mitsubishi Heavy Ind Ltd | Waste liquid recycling device for printer |
| CN101693560A (en) * | 2009-10-21 | 2010-04-14 | 华北水利水电学院 | Integral solar energy photoelectricity water-treatment device |
| CN202898070U (en) * | 2012-09-11 | 2013-04-24 | 飞利浦(中国)投资有限公司 | Photocatalytic water processing device and photo-electrocatalytic water processing device |
| CN205222739U (en) * | 2015-09-09 | 2016-05-11 | 三峡大学 | Photocatalysis sewage treatment equipment |
| CN105621528A (en) * | 2016-03-17 | 2016-06-01 | 宁波大红鹰学院 | Device for removing riverway floating oil through solar energy photolysis |
| CN106379957A (en) * | 2016-08-31 | 2017-02-08 | 嘉兴瑞奕环保科技有限公司 | Photocatalysis water purification device |
-
2017
- 2017-04-07 CN CN201710222737.1A patent/CN107098517A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001315312A (en) * | 2000-05-12 | 2001-11-13 | Mitsubishi Heavy Ind Ltd | Waste liquid recycling device for printer |
| CN101693560A (en) * | 2009-10-21 | 2010-04-14 | 华北水利水电学院 | Integral solar energy photoelectricity water-treatment device |
| CN202898070U (en) * | 2012-09-11 | 2013-04-24 | 飞利浦(中国)投资有限公司 | Photocatalytic water processing device and photo-electrocatalytic water processing device |
| CN205222739U (en) * | 2015-09-09 | 2016-05-11 | 三峡大学 | Photocatalysis sewage treatment equipment |
| CN105621528A (en) * | 2016-03-17 | 2016-06-01 | 宁波大红鹰学院 | Device for removing riverway floating oil through solar energy photolysis |
| CN106379957A (en) * | 2016-08-31 | 2017-02-08 | 嘉兴瑞奕环保科技有限公司 | Photocatalysis water purification device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108178288A (en) * | 2018-01-09 | 2018-06-19 | 宁波大红鹰学院 | A kind of pollution of river object biological treatment device |
| CN110054347A (en) * | 2019-03-25 | 2019-07-26 | 常州大学 | A kind of pollution of river object Integrated Processing Unit |
| CN112107981A (en) * | 2020-03-13 | 2020-12-22 | 中国电建集团华东勘测设计研究院有限公司 | Device for removing dark culvert river hydrogen sulfide gas based on ultraviolet light oxidation and using method thereof |
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